<ul class="info-list" [ngClass]="appendClass" (scroll)="onScrollHandler($event)">
  <!--<li class="info-item loading-item" *ngIf="isLoading">数据加载中...</li>-->
  <li class="info-item tip-item text-center" *ngIf="!isLoading && infoList.length === 0">尚无相关资讯</li>
  <li class="info-item" *ngFor="let entry of infoList">
    <a [href]="getHref(entry)" (click)="onClick(entry)" class="info-link" target="_blank">
      <span class="info-date">{{entry.date || entry.publ_date}}</span> {{entry.title}}
    </a>
  </li>
  <li class="detective" #detective></li>
</ul>